21:43:17 Create new PHPExcel object<br />21:43:17 Set document properties<br />21:43:17 Add some data<br />21:43:17 Write to Excel2007 format<br />21:43:17 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0947 seconds<br />21:43:17 Current memory usage: 3.5 MB<br />21:43:17 Write to Excel5 format<br />21:43:17 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.1017 seconds<br />21:43:17 Current memory usage: 3.75 MB<br />21:43:17 Peak memory usage: 3.75 MB<br />21:43:17 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />